No ANY records found for b.cctld.us.
Try cctld.us instead?
id 11109, opcode QUERY, rcode NOTIMP, flags QR RD RA ;QUESTION b.cctld.us. IN ANY ;ANSWER ;AUTHORITY ;ADDITIONAL
whatsmydns.net ANY Record Lookup tool lets you query DNS servers and get instant results.
Looking for easier to understand results? Use the Global DNS Checker tool.